Starbooked

夜闇アン

@夜闇アン · JP · JA

Yoyami An (@夜闇アン), a Japan-based Vtuber, runs a small YouTube channel of about 1,340 subscribers with a median of 61 views per video. Her long-form gaming streams, horror games and chats upload roughly three times a month. Sponsored integrations are estimated at $150 to $250 per video, and one distinctive detail is a deliberate rule set for chat behavior.

Why brands book 夜闇アン

Japanese Vtuber with a low-cost, horror-and-gaming audience for product trials

  • About 1,340 subscribers and a median of 61 views per video.
  • Roughly 20 uploads in the past 365 days, about three per 90 days.
  • Recent PR videos for Kalaria and NyoNyo show existing brand-integration experience.
Best forniche consumer trialsJapanese-market product launches
Watch forMedian views are very low, so reach per video is limited and results will be modest.

Brand fit report

Content

Topics, IAB taxonomy
Video Gaming85%
Entertainment15%
Formats
long-form gaming streams, chat and singing streams, short clips
Tone
playful, self-deprecating
Language
Japanese
On camera
No, voiceover and b-roll
Production
Phone, natural light
Typical length
1 to 4 hours

Audience

Commercial intent15/100
Comments asking for links, prices or where to buy
Sentiment75/100
Estimated from titles, descriptions and engagement
Engagement1.8%
Likes and comments per view on recent videos
Audience asks aboutwhich games are being played nexthow to join the VRChat castwhen the next stream or collab is scheduled
Age
30%18-24
40%25-34
20%35-44
10%45+
Gender
50%women
50%men
Countries
🇯🇵 Japan90%
Other10%
LanguagesJapanese 100%

Commercial

8%of the last 50 videos were sponsored
Ad readseparate sponsor segment
Brands seen
Kalaria (カラリア)NyoNyo
Categories promoted
fragrance subscription, tea and beverages, horse meat snacks
Affiliate links
No

The video titled '【 #PR 】香水のサブスクって知ってますか？' carries a PR tag and names the sponsor Kalaria, so disclosure is present in the channel's recent videos.

Suitability GARM Brand Safety Floor + Suitability

Profanitylow
Adultlow
Drugslow
Violencelow
Politicslow

Family friendly
Recent titles cover GTA roleplay, League of Legends and horror games such as 'アクアリウムは踊らない' with no flagged content.

We classify content, never people. No age, gender, ethnicity, religion or political views are inferred about the creator. Audience figures are estimates unless marked verified. Creators can correct anything on their profile.

Platforms

PlatformFollowersMedian viewsUploads, 90d
YouTube1.3k613
X–––

Benchmark score: 9 / 100

Public rule, same for everyone. How it works.

Engagement Median views relative to followers6 / 50
Activity Uploads in the last 90 days3 / 30
Reach Followers on the main platform0 / 20

Recent videos

▶【 #gta5 #REBSTPARK 】　ギャンブルってすごくてぇ…やめれなくてぇ　【#新人Vtuber / 夜闇アン】 · 96 views▶【 #gta5 #REBSTPARK 】　客より店員のほうが危険です　【#新人Vtuber / 夜闇アン】 · 120 views▶【 #gta5 #REBSTPARK 】　料理でこの世界を牛耳ってみせる！　【#新人Vtuber / 夜闇アン】 · 158 views

Last three uploads, latest today.

少しポンコツな個人勢吸血鬼Vtuber🦇 お仕事しながら活動してます！ 様々なゲームに挑戦していきたいです- ̗̀ 🎮𓈒⋆͛ · · • • • ✤ • • • · ·· · • • • ✤ • • • · ·· · • • • ✤ • • • · · profile 名前:夜闇アン（よやみあん）/あだ名:アンちゃん、アン、夜闇さん 年齢:１００歳超/性別:女性 好きな物:甘いもの、エナドリ、お魚 配信内容:ゲームメイン、雑談、歌枠 ポンコツでちょっぴりおバカだけど、苦手なホラーにも一生懸命取り組んでいくので応援してください！ · · • • • ✤ • • • · ·· · • • • ✤ • • • · ·· · • • • ✤ • • • · · X:https://x.com/yoyamian Twitch: https://twitch.tv/yoyamian YouTube: https://youtube.com/@yoyamian タグ 配信: #闇夜一息 FA:#闇夜の絵画 FN/FM: よやとも/🖤🌙🤍 VRChatにてCASTしてます。 頑張って探してください · · • • • ✤ • • • · ·· · • • • ✤ • • • · ·· · • • • ✤ • • • · · お約束事 ・リスナー同士のコメントでの会話はNG
夜闇アン's own profile description on YouTube

Are you 夜闇アン? Claim or remove this profile.

About 夜闇アン

Yoyami An (@夜闇アン) is a Japan-based Vtuber who posts long-form gaming streams, horror games, League of Legends sessions and chat streams on YouTube. The channel has about 1,340 subscribers and a median of 61 views per video, with roughly three uploads in the last 90 days. The audience is estimated to be largely Japanese, with an estimated split across age groups; these figures are estimates, not verified data.

Recent sponsored videos for Kalaria and NyoNyo show the channel has handled brand integrations before. Using the Starbooked rate rule of $20 to $35 per 1,000 median views for long-form content, a sponsored video is estimated at $150 to $250, which compares with a typical paid-ad CPM of $10 to $30.

This creator suits Japanese-language brands looking for a small, engaged niche audience in gaming and horror, particularly for low-cost product trials.

Written from 夜闇アン's public YouTube profile, platform data and web mentions. Numbers updated 2026-10-19. 夜闇アン can edit or remove this page at any time.

Questions about 夜闇アン

How much does 夜闇アン charge for a sponsored video?

Based on a median of 61 views and the Starbooked rate rule for long-form content, a sponsored video is estimated at $150 to $250 per video. This is a range estimate from public metrics, not a confirmed quote from the creator.

What does 夜闇アン post about on YouTube?

The channel posts Japanese-language gaming content, including GTA roleplay, League of Legends, horror games and chat or singing streams. Most uploads are long-form streams between one and four hours, with occasional short clips.

How do I contact 夜闇アン for a brand deal?

Contact details unlock on Starbooked for $0.80. Boosted creators can be booked through Starbooked directly.

Similar creators

YouTube and other creators in vtuber gaming, ranked by score.

CreatorNichesFollowersMedian viewsRateScore
甘羽 りる -Amaha Riru-@-amahariru- · JP
vtuber gamingjapanese streams1.1k74$150–2508
ねむね むぅ / Nemune Muu@muu_o222 · JP
vtuber gamingjapanese streams1.7k543$150–25069
神咲 御言 - Kanzaki Mikoto -@-kanzakimikoto- · JP
vtuber gamingjapanese gaming streams1.5k540$150–25065
紅蓮罰まる / Gurenbatsu Maru@gurenbatsumaru-qo8ze · JP
vtuber gamingjapanese streamers18k3.8k$150–25053
日裏クロ / Hiura Kuro@hiurakuro0914
vtuber gamingjapanese singing streams36k2.6k$150–25046
蜥影メイ@tokagemei · JP
vtuber gaminghorror games3k455$150–25033